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Whole P530, P 530 Details

P530 is a special nonmagnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%.

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P530, P 530 Datasheet
Whole P530, P 530

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P530, P 530 Application:P530 is a special nonmagnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%.
Category Type Grade Microstructure Designations
Grades Structural Steel P530, P 530 Austenite - ,
Chemical composition(mass fraction)(wt.%)
Elements Min.（≥） Max.（≤） Similar Remarks
C - 0.05
Mn 18.50 20.00
Cr 13.00 14.00
Mo 0.40 0.60
N 0.25 0.40
Ni - 2.00
- -
Mechanical properties of grade P530, P 530
Proof strength
Rp0.2 (MPa)		 Tensile strength
Rm (MPa)		 Impact energy
KV (J)		 Elongation at fracture
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
853 (≥) 351 (≥) 12 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 223
Physical properties of grade P530, P 530
Property Density
kg/dm3		 Temperature T
°C/F		 Specific heat
J / kgK		 Thermal conductivity
W/mK		 Electric resistance
µΩ·cm		 Modulus of elasticity
kN/mm2		 Expansion rate
425 (≥) 175 (≥) 33 34 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 321
Temp.
°C/°F		 Creep strain limit
(10000h)
(Rp1,0) N/mm2		 Creep rupture strength
(10000h)
(Rp1,0) N/mm2
358 184 721
P530, P 530 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
P530, P 530 Whole Whole
P530 is a special nonmagnetic, austenitic Mn-Cr-N-steel with a Nickel-content of < 2%.